(1)A party's motion under (a) must include a declaration supporting the amount of any monetary sanction sought and must be served and filed before any order dismissing the appeal but no later than 10 days after the appellant's reply brief is due.

(2)If a party files a motion for sanctions with a motion to dismiss the appeal and the motion to dismiss is not granted, the party may file a new motion for sanctions within 10 days after the appellant's reply brief is due.

Within 10 days after the court sends such notice, a party or attorney may serve and file an opposition, but failure to do so will not be deemed consent. An opposition may not be filed unless the court sends such notice.